"A fallen angel who is Beelzebub`s personal chief of cuisine. He has authority over temptation through delicacies and food. Before he fell, he was a principality that guarded the Tree of Life in the Garden of Eden. He is said to have been worshiped by Sennacherib, king of Assyria. But because tens of thousands of Sennacherib`s followers were slaughtered overnight by an angel of God, Nisroc forsook God. He then rebelled alongside Lucifer and was cast down. After becoming chief of cuisine of the lords of Hell, he is said to cook dishes with the fruits of the Tree of Life to this day."

Nisroc is a demon of the Fallen Order and begins appearing in the upper floors of the SEBEC Building. He likes to use the Eiha skill and may pose a serious threat to Nanjo, Eriko and Hidehiko if they are still using their initial Personas.

A Nisroc joins Mirai Kaname at the beginning of Red Book. Later in both versions a Nisroc can be found in Forest Land, where he seeks to make the legendary Golden Apple Pie. Bringing him the ingredients will have the angel create the pie, happy to complete his life long dream and gives it to the Devil Child.

"A fallen angel who is Beelzebub`s personal chief of cuisine. He has authority over temptation through delicacies and food.Before he fell, he was a principality that guarded the Tree of Life in the Garden of Eden. He is said to have been worshiped by Sennacherib, king of Assyria. But because tens of thousands of Sennacherib`s followers were slaughtered overnight by an angel of God, Nisroc forsook God. He then rebelled alongside Lucifer and was cast down. After becoming chief of cuisine of the lords of Hell, he is said to cook dishes with the fruits of the Tree of Life to this day. "